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4 sending an sms previously stored, Sending an sms previously stored, At+cmss=

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GE863-GPS Software User Guide

1vv0300724 Rev. 2 - 24/01/07

+CMGW: 3

OK

In this case, the new SMS was successfully written to the location index 3 of the selected write
memory (always "SM" SIM Card memory).


3.5.4 Sending an SMS previously stored

An already written SMS can be sent from the selected storage (in the current SW version
only "SM" is supported).
To send the written SMS its location index is needed:

send command

AT+CMSS=

where:

: SMS location index

• wait for response:

Response

Reason

Action

+CMSS:

OK

Message has been successfully
sent. represents the
message reference number.

proceed ahead

ERROR

some error occurred

Enable the extended error
codes report (see par.2.5.2.1)
and retry.

+CMS ERROR: 330

SMSC address unknown

Insert SMSC address (see par.
3.5.1.3)

+CMS ERROR: 41

"Temporary Failure", may be
that the device is not registered
on any network

Check for signal strength and
network registration

+CMS ERROR: 331

No network service

Check for signal strength and
network registration

+CMS ERROR: 1

Unassigned number

The destination address
number does not exist. Check it
and repeat command.

+CMS ERROR: 42

network congestion

Retry later

+CMS ERROR: 96

Mandatory information missing Check for destination address

in the SMS, overwrite it and
retry.

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